6628178335

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 8244936000

約数和(自身を除く): 1616757665

約数列:

[1, 5, 37, 185, 251, 349, 409, 1255, 1745, 2045, 9287, 12913, 15133, 46435, 64565, 75665, 87599, 102659, 142741, 437995, 513295, 713705, 3241163, 3798383, 5281417, 16205815, 18991915, 26407085, 35827991, 179139955, 1325635667, 6628178335]

約数ペア:

[(1, 6628178335), (5, 1325635667), (37, 179139955), (185, 35827991), (251, 26407085), (349, 18991915), (409, 16205815), (1255, 5281417), (1745, 3798383), (2045, 3241163), (9287, 713705), (12913, 513295), (15133, 437995), (46435, 142741), (64565, 102659), (75665, 87599)]